4236: With reference to the history of philosophical thought in India, consider the following statements regarding Sankhya school :
1. Sankhya does not accept the theory of rebirth or transmigration of soul.
2. Sankhya holds that it is the self - knowledge the leads to liberation and not any exterior influence or agent.
Which of the statements given above is / are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
4237: A rectangular piece of iron sheet measuring 50 cm by 100 cm is rolled into a cylinder of height 50 cm. If the cost of painting the cylinder is Rs. 50 per square metre, then what will be the cost of painting the outer surface of the cylinder ?
(a) Rs. 25.00
(b) Rs. 37.50
(c) Rs. 75.00
(d) Rs. 87.50
4238: The basic difference between imperative and indicative planning is that
(a) in the case of the imperative planning the market mechanism is entirely replaced by a command hierarchy, while in the case of indicative planning, it is looked upon as a way to improve the functioning of the market system
(b) In the case of indicative planning there is no need to nationalise any industry
(c) in the case of imperative planning all economic activities belong to public sector, while in the other type they belong to the private sector
(d) It is easier to achieve targets in imperative type of planning
4239: Which one of the following sets of economists strongly favoured a market economy?
(a) Adam Smith, Keynes, Hicks
(b) Adam Smith, Marx, Strumlin
(c) Adam Smith, Hayek, Friedman
(d) Adam Smith, Ricardo, J.K. Galbraith
4240: The Prevention of Food Adulteration Act came into force in:
(a) 1954
(b) 1955
(c) 1964
(d) 1976